Merge pull request #249737 from davidmu1/updatesteps16

updated sign-in steps for admin center

Author: v-regandowner

articles/active-directory/develop/authentication-national-cloud.md

@@ -25,7 +25,7 @@ Including the global Azure cloud, Azure Active Directory (Azure AD) is deplo
 - Microsoft Azure operated by 21Vianet
 - Azure Germany ([Closed on October 29, 2021](https://www.microsoft.com/cloud-platform/germany-cloud-regions)). Learn more about [Azure Germany migration](#azure-germany-microsoft-cloud-deutschland).
 
-The individual national clouds and the global Azure cloud are cloud _instances_. Each cloud instance is separate from the others and has its own environment and _endpoints_. Cloud-specific endpoints include OAuth 2.0 access token and OpenID Connect ID token request endpoints, and URLs for app management and deployment, like the Azure portal.
+The individual national clouds and the global Azure cloud are cloud _instances_. Each cloud instance is separate from the others and has its own environment and _endpoints_. Cloud-specific endpoints include OAuth 2.0 access token and OpenID Connect ID token request endpoints, and URLs for app management and deployment.
 
 As you develop your apps, use the endpoints for the cloud instance where you'll deploy the application.
 
@@ -43,13 +43,13 @@ The following table lists the base URLs for the Azure AD endpoints used to regis
 
 ## Application endpoints
 
-You can find the authentication endpoints for your application in the Azure portal.
+You can find the authentication endpoints for your application.
 
-1. Sign in to the <a href="https://portal.azure.com/" target="_blank">Azure portal</a>.
-1. Select **Azure Active Directory**.
-1. Under **Manage**, select **App registrations**, and then select **Endpoints** in the top menu.
+1. Sign in to the [Microsoft Entra admin center](https://entra.microsoft.com) as at least an [Cloud Application Administrator](../roles/permissions-reference.md#cloud-application-administrator).
+1. Browse to **Identity** > **Applications** > **Application registrations**.
+1. Select **Endpoints** in the top menu.
 
-   The **Endpoints** page is displayed showing the authentication endpoints for the application registered in your Azure AD tenant.
+   The **Endpoints** page is displayed showing the authentication endpoints for the application.
 
    Use the endpoint that matches the authentication protocol you're using in conjunction with the **Application (client) ID** to craft the authentication request specific to your application.